BBC

Calculating relative atomic mass - Higher

Chlorine naturally exists as two isotopes, \(_{17}^{35}\textrm{Cl}\) (chlorine-35) and \(_{17}^{37}\textrm{Cl}\) (chlorine-37). The abundance of chlorine-35 is 75% ...
iaea.org

Sample Preparation of Soil and Plant Material for Isotope Ratio Mass Spectrometry

To ensure the quality of stable isotope analysis through isotope ratio mass spectrometry (IRMS), appropriate sample preparation is crucial. This publication presents methods for proper plant and soil ...
Nature

Isotope Ratio Mass Spectrometry in Food Authentication and Origin Tracing

Isotope Ratio Mass Spectrometry (IRMS) has emerged as a critical analytical tool in the authentication of food products and the verification of their geographical origins. By precisely measuring the ...
BBC

Calculating relative atomic mass

Chlorine naturally exists as two isotopes, \(_{17}^{35}\textrm{Cl}\) (chlorine-35) and \(_{17}^{37}\textrm{Cl}\) (chlorine-37). The abundance of chlorine-35 is 75% ...